Monitoring system for deep-seated landslides using locally-developed tilt and moisture sensors: System improvements and experiences from real world deployment. - Joel S. Marciano Jr.; Calvin Artemies G. Hilario; Mary Ann B. Zabanal; Earl V. Mendoza; Brian L. Gumiran; BenJeMar F. Flores; Mark O. Pena; Kennex H. Razon (GHTC, 2014)

Empirical Measurements of Antenna Polarization Mismatch and Misalignment Due to Angular Motion. - Mar Francis D. De Guzman; Calvin Artemies G. Hilario; Joel Joseph S. Marciano (TENCON, 2018)

Quantitative Assessment of TV White Space in the Western Philippine Nautical Highway. - Rizza T. Loquias; Calvin Artemies G. Hilario; Mar Francis D. De Guzman; Joel Joseph S. Marciano (DySPAN, 2019)

Alternative Backhaul link for Community Cellular Network in Rural Coastal Areas. - Mar Francis D. De Guzman; Calvin Artemies G. Hilario; Ronel Vincent P. Vistal; Ian C. Mosquera; Julius M. Judan; Joel Joseph S. Marciano (GHTC, 2019)

Two-Axis Mechanical Stabilizer for Omnidirectional Antenna Mounted on a 1.8 Meter Buoy for Polarization Loss Factor Reduction. - Ian C. Mosquera; Mar Francis D. De Guzman; Calvin Artemies G. Hilario (ICCAD, 2019)

LokaLTE: 600 MHz Community LTE Networks for Rural Areas in the Philippines. - Calvin Artemies G. Hilario; Mary Claire Barela; Mar Francis D. De Guzman; Rizza T. Loquias; Ramon Vann Cleff B. Raro; Jean Jay J. Quitayen; Joel Joseph S. Marciano (GHTC, 2020)

LoRa-based Mesh Network for Off-grid Emergency Communications. - Khazmir Camille Valerie G. Macaraeg; Calvin Artemies G. Hilario; Charleston Dale Ambatali (GHTC, 2020)